CN215760338U - Folding portable scaffold frame - Google Patents
Folding portable scaffold frame Download PDFInfo
- Publication number
- CN215760338U CN215760338U CN202022705485.8U CN202022705485U CN215760338U CN 215760338 U CN215760338 U CN 215760338U CN 202022705485 U CN202022705485 U CN 202022705485U CN 215760338 U CN215760338 U CN 215760338U
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- tube
- connecting plate
- supporting
- scaffold
- pole setting
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Abstract
The utility model relates to a foldable movable scaffold, which comprises a scaffold body and a support assembly, wherein the support assembly comprises a support tube, a support bottom plate and a connecting plate, one end of the support tube is hinged with an upright rod, the support bottom plate is hinged with the other end of the support tube, the connecting plate is connected between the support tube and the upright rod, one end of the connecting plate is hinged with the upright rod, the other end of the connecting plate is detachably connected with the middle part of the support tube, two locking plates are fixedly connected outside the upright rod, and the two locking plates are respectively connected with the middle part of the support tube and the middle part of the connecting plate through locking bolts. The firm and stable installation and positioning of the scaffold are realized.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a foldable movable scaffold.
Background
In building construction, road and bridge construction or ship building industry, a movable scaffold is a common auxiliary tool, and workers usually need to stand on a platform built by the movable scaffold to perform various construction activities. In order to move conveniently, the scaffold is usually convenient to be wholly promoted through the universal wheel, in the in-service use process, the universal wheel is locked through a self-locking device, but the supporting area of the universal wheel is smaller, after the universal wheel is moved to the appointed position, when workers on a scaffold safety platform move greatly, the uneven road surface can lead the scaffold to be fixed insufficiently firmly, great threat is caused to the use safety of the workers, the construction safety is not facilitated, in addition, if the supporting structure is singly increased to increase the stability, inconvenience can be brought to the scaffold in the moving process, and therefore the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the defects in the prior art and provides a foldable movable scaffold.
The utility model is realized by the following technical scheme:
the utility model provides a folding portable scaffold frame, its characterized in that includes the scaffold frame body and connects in scaffold frame body supporting component all around, the scaffold frame body includes four pole settings, each the pole setting lower extreme is equipped with the universal wheel, and each pole setting middle part is connected with supporting component respectively, supporting component includes one end and pole setting articulated stay tube, articulates in the supporting baseplate of the stay tube other end and connects the connecting plate between stay tube and pole setting, connecting plate one end is articulated with the pole setting, and the connecting plate other end can be dismantled with the stay tube middle part and be connected, the outer rigid coupling of pole setting has two lockplates, and two lockplates are connected through locking bolt and stay tube middle part and connecting plate middle part respectively.
According to the above technical scheme, preferably, the upright bars and the supporting tube or the connecting plate are detachably connected through connecting portions respectively.
According to above-mentioned technical scheme, preferably, connecting portion include fixed cover, fixing bolt and engaging lug, fixed cover cup joints outside the pole setting, and fixed cover opens has fixed opening, fixed opening both ends rigid coupling respectively has the locking plate, links to each other through fixing bolt between two locking plates, the outer rigid coupling of fixed cover has the engaging lug, stay tube or connecting plate one end are articulated with the position of fixed cover at the engaging lug.
According to the above technical scheme, preferably, a positioning plate is fixedly connected to the middle of the supporting tube, and the connecting plate is connected with the positioning plate through a positioning bolt.
According to the above technical scheme, preferably, the supporting tube comprises an outer tube and an inner tube sleeved at the end of the outer tube, and the outer tube and the inner tube are connected through a locking bolt.
The utility model has the beneficial effects that:
the supporting tube and the connecting plate can be folded around the scaffold through the locking plate during moving, so that the supporting assembly is prevented from bringing inconvenience to the scaffold during moving, the supporting assembly is opened by rotating the supporting tube outwards after the scaffold is moved to a specified position, the connecting plate is connected with the supporting tube, and the supporting bottom plate is contacted with the ground at the moment, so that the contact area between the scaffold and the ground during positioning is effectively increased, the supporting effect is good, the scaffold is prevented from moving automatically, firm and stable mounting and positioning of the scaffold are realized, the safety coefficient is enhanced, and the personal safety of workers is ensured.
Drawings
Fig. 1 is a schematic front view of the positioning process of the present invention.
Fig. 2 is a schematic front view of the moving process of the present invention.
In the figure: 1. erecting a rod; 2. a locking plate; 3. connecting lugs; 4. an outer tube; 5. a connecting plate; 6. an inner tube; 7. adjusting a rod; 8. a support base plate; 9. locking the bolt; 10. positioning a plate; 11. a scaffold body; 12. fixing the bolt; 13. fixing a sleeve; 14. and (5) locking the plate.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the drawings, the present invention includes a scaffolding body 11 and a support assembly coupled to the periphery of the scaffolding body 11, the scaffold body 11 comprises four upright posts 1, the lower end of each upright post 1 is provided with a universal wheel, the middle part of each upright post 1 is respectively connected with a supporting component, the supporting component comprises a supporting pipe, a supporting bottom plate 8 and a connecting plate 5, wherein one end of the supporting pipe is hinged with the vertical rod 1, the supporting bottom plate is hinged with the other end of the supporting pipe, the connecting plate is connected between the supporting pipe and the vertical rod 1, one end of the connecting plate 5 is hinged with the upright stanchion 1, the other end of the connecting plate 5 is detachably connected with the middle part of the supporting tube, two locking plates 2 are fixedly connected outside the upright stanchion 1, the two locking plates 2 are respectively connected with the middle part of the supporting tube and the middle part of the connecting plate 5 through locking bolts, in this example, the end part of the inner tube 6 is provided with a abdication opening, an adjusting rod 7 is tightly hinged in the abdicating opening, and the end part of the adjusting rod 7 is fixedly connected with a supporting bottom plate 8. According to the utility model, the supporting tube and the connecting plate 5 can be folded around the scaffold through the locking plate 2 during moving, so that inconvenience of the scaffold in the moving process due to the supporting component is avoided, the supporting component is opened by rotating the supporting tube outwards after the scaffold is moved to an appointed position, the connecting plate 5 is connected with the supporting tube, and the supporting bottom plate 8 is contacted with the ground at the moment, so that the contact area between the scaffold and the ground during positioning is effectively increased, the supporting effect is good, the scaffold is prevented from moving by itself, firm and stable mounting and positioning of the scaffold are realized, the safety factor is enhanced, and the personal safety of workers is ensured.
According to the above embodiment, preferably, the vertical rod 1 and the supporting tube or the connecting plate 5 are detachably connected through a connecting portion, in this example, the connecting portion includes a fixing sleeve 13, a fixing bolt 12 and a connecting lug 3, the fixing sleeve 13 is sleeved outside the vertical rod 1, the fixing sleeve 13 is provided with a fixing opening, two ends of the fixing opening are respectively and fixedly connected with a locking plate 14, the two locking plates 14 are connected through the fixing bolt 12, the outer of the fixing sleeve 13 is fixedly connected with the connecting lug 3, and one end of the supporting tube or the connecting plate 5 is hinged to the fixing sleeve 13 at the position of the connecting lug 3. When in use, the fixed sleeve 13 can rotate the supporting components, so that each supporting component can be supported at different angles according to the condition of a use road surface, and then the fixing bolt 12 is screwed to complete the fixing of the supporting components on the upright rod 1.
According to the above embodiment, preferably, the positioning plate 10 is fixedly connected to the middle of the supporting tube, the connecting plate 5 is connected to the positioning plate 10 through a positioning bolt, and a triangle is formed among the supporting rear connecting plate 5, the supporting tube and the vertical rod 1, so as to ensure the stable support.
According to the above embodiment, preferably, the support tube includes an outer tube 4 and an inner tube 6 sleeved on an end of the outer tube 4, and the outer tube 4 and the inner tube 6 are connected by a locking bolt 9. When fixing a position scaffold, the stay tube is outwards opened, the connecting plate 5 is connected with the outer tube 4 of the stay tube, then the inner tube 6 is outwards pulled out, and after the inner tube is fixed by the locking bolt 9, the lower surface of the supporting bottom plate 8 at the end part of the inner tube is aligned with the universal wheel, so that the firm and stable installation and positioning of the scaffold are realized.
According to the utility model, the supporting tube and the connecting plate 5 can be folded around the scaffold through the locking plate 2 during moving, so that inconvenience of the scaffold in the moving process due to the supporting component is avoided, the supporting component is opened by rotating the supporting tube outwards after the scaffold is moved to an appointed position, the connecting plate 5 is connected with the supporting tube, and the supporting bottom plate 8 is contacted with the ground at the moment, so that the contact area between the scaffold and the ground during positioning is effectively increased, the supporting effect is good, the scaffold is prevented from moving by itself, firm and stable mounting and positioning of the scaffold are realized, the safety factor is enhanced, and the personal safety of workers is ensured.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a folding portable scaffold frame, its characterized in that includes the scaffold frame body and connects in scaffold frame body supporting component all around, the scaffold frame body includes four pole settings, each the pole setting lower extreme is equipped with the universal wheel, and each pole setting middle part is connected with supporting component respectively, supporting component includes one end and pole setting articulated stay tube, articulates in the supporting baseplate of the stay tube other end and connects the connecting plate between stay tube and pole setting, connecting plate one end is articulated with the pole setting, and the connecting plate other end can be dismantled with the stay tube middle part and be connected, the outer rigid coupling of pole setting has two lockplates, and two lockplates are connected through locking bolt and stay tube middle part and connecting plate middle part respectively.
2. A collapsible mobile scaffold according to claim 1, wherein the uprights are detachably connected to the support tubes or the connecting plates by connecting portions, respectively.
3. The foldable mobile scaffold according to claim 2, wherein the connecting portion comprises a fixing sleeve, a fixing bolt and a connecting lug, the fixing sleeve is sleeved outside the vertical rod, the fixing sleeve is opened with a fixing opening, two ends of the fixing opening are respectively fixed with a locking plate, the two locking plates are connected through the fixing bolt, the connecting lug is fixed outside the fixing sleeve, and one end of the supporting tube or the connecting plate is hinged to the position of the fixing sleeve at the connecting lug.
4. The foldable mobile scaffold according to claim 1, wherein a positioning plate is fixed to the middle of the supporting tube, and the connecting plate is connected to the positioning plate through a positioning bolt.
5. The collapsible mobile scaffold according to any of claims 1 to 4, wherein the support tube comprises an outer tube and an inner tube sleeved on the end of the outer tube, and the outer tube and the inner tube are connected by a locking bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705485.8U CN215760338U (en) | 2020-11-20 | 2020-11-20 | Folding portable scaffold frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705485.8U CN215760338U (en) | 2020-11-20 | 2020-11-20 | Folding portable scaffold frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215760338U true CN215760338U (en) | 2022-02-08 |
Family
ID=80070228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022705485.8U Active CN215760338U (en) | 2020-11-20 | 2020-11-20 | Folding portable scaffold frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215760338U (en) |
-
2020
- 2020-11-20 CN CN202022705485.8U patent/CN215760338U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |